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Conference Spotlight
2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
Standards Program
The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
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NRC nominee Nieh commits to independent safety mission
During a Senate Environment and Public Works Committee hearing today, Ho Nieh, President Donald Trump’s nominee to serve as a commissioner at the Nuclear Regulatory Commission, was urged to maintain the agency’s independence regardless of political pressure from the Trump administration.
18th International Probabilistic Safety Assessment and Analysis (PSA 2023)
Technical Session|PSA Analyses: Methods and Applications
Monday, July 17, 2023|1:00–2:45PM EDT|300A
Session Chair:
Mihai A. Diaconeasa (NCSU)
Alternate Chair:
Man Cheol Kim (Chung-Ang University)
Session Organizer:
Askin Guler Yigitoglu (ORNL)
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Risk-Informed Analysis of the Application of Accident Tolerant Fuels in the SPAR-CSN Probabilistic Safety Assessment Model
1:00–1:25PM EDT
Sergio Courtin (Univ. Politécnica de Madrid), César Queral (Univ. Politécnica de Madrid), Alberto García-Herranz (Univ. Politécnica de Madrid), Jorge Sánchez Torrijos (Univ. Politécnica de Madrid), David Canal (Univ. Politécnica de Madrid), Julia Herrero-Otero (Univ. Politécnica de Madrid)
Paper
A Pragmatic Approach in the Selection of a Tritium Computer Model for Accident Consequence Analysis
1:25–1:50PM EDT
Kevin R. O'Kula (Nuclear Safety Consultant)
Presentation Slides (Visible to Attendees)
Synthesis of Insights Regarding Current PRA Technologies for Risk-Informed Decision Making
1:50–2:15PM EDT
Joy Shen (Univ. Maryland, College Park), Saman Marandi (Univ. Maryland, College Park), Michelle Bensi (Univ. Maryland, College Park), Mohammad Modarres (Univ. Maryland, College Park)
A Method for Determining Contributions from Advanced Risk Model Quantifications
2:15–2:40PM EDT
Nathan DeKett (GE-Hitachi Nuclear Energy), Eric Jorgenson (GE-Hitachi Nuclear Energy), Dennis Henneke (GE-Hitachi Nuclear Energy)
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